Saja Qasim Salman, and Basima Mohammed Ali Hussein. “Evaluation of Dentin Topography After Er, Cr: YSGG laser irradiation and Phosphoric Acid Etching Using AFM, SEM and contact Angle”. Iraqi Journal of Laser, vol. 23, no. 1, June 2024, pp. 90-98, https://doi.org/10.31900/ijl.v23i1.447.